baber/WOPTO huggingface dataset:
Patent JP-2002134372-A (JP)
Title: Manufacturing method of electronic component
Inventor: ITO YASUNORI
IPC: H01G13/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of electronic components for improving wettability with solder by smoothing an electrode surface, and for avoiding packaging failures. SOLUTION: This manufacturing method includes an electrode-baking process S1, and vibration plating processes S4 and S6. In the electrode-baking process S1, a metal paste is baked to a ceramic element 1, thus forming a first electrode film 2. In the vibration plating processes S4 and S6, the ceramic element 1 where the first electrode film 2 is formed, and media (conduction media) 25 are accommodated into a basket 11, having an electrode 23 for plating, the basket 11 is dipped into a plating liquid tank 27, vibration is applied, and at the same time, conduction is carried out on the electrode 23 for plating, thus forming a second electrode film 3 on the surface of the first electrode film 2. The manufacturing method also includes vibration agitation processes S3 and S8.  In the vibration agitation processes S3 and S8, the basket 11 is dipped into water with the ceramic element 1 and media 25, and vibration is applied to the basket 11, thus vibrating and stirring the ceramic element 1 and media 25 for smoothing the electrode surface.
Patent JP-2002144227-A (JP)
Title: Pad conditioner an conditioning method
Inventor: MATSUMOTO HIDENORI
IPC: B24B53/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce a remaining amount on a polishing pad such as dust on the polishing pad and diamond grains falling from a diamond disc. SOLUTION: In a pad conditioner 1 which is provided with a head 3 for mounting a diamond disc 9 made by fixing diamond grains 8 on a surface and a rotary driving mechanism 15 for rotating the head 3 and grinds the polishing pad 2 by rotating the diamond disc 9 in contact with the surface of the polishing pad 2, the head 3 is provided with a washing liquid supplying means 6 for supplying washing liquid between the diamond disc 9 and the polishing pad 2 and a washing liquid recovering means 7 for recovering the washing liquid passed between the diamond disc 9 and the polishing pad 2.
Patent JP-2002140367-A (JP)
Title: Device and method for providing information and recording medium
Inventor: OGAWA MASAKO
IPC: G06F17/30
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device which easily provides information that a user wants to browse later. SOLUTION: This information providing deice which provides the information for user is equipped with a program holding part which holds a program for generating the information to be provided for the user, a reception part which receives from the user a request for the information including parameters for running the program, a program execution part which runs the program by using the received parameters to generate the information to be provided, a transmission part which sends the information to be provided to the user, a user information registration part which stores the parameters that the program execution part uses to generate the information to be provided while making them correspond to user identification information for identifying the user,  and a retransmission part which runs the program by using the parameters stored corresponding to the user identification information on the user, reconstitutes the information to be provided, and sends it to the user when the reception part receives a request for information sent to the user in the past from the user.
Patent JP-2002138065-A (JP)
Title: Method for producing oleic acid
Inventor: NODA KOZO
IPC: C07C51/36
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing oleic acid containing a low content of polyunsaturated fatty acids such as linolic acid. SOLUTION: In this method for producing oleic acid, when oleic acid is produced by hydrogenating an oleic acid containing polyunsaturated fatty acids (crude oleic acid), the hydrogenation is performed after allowing the crude oleic acid to contact with sulfuric acid and/or phosphoric acid or their salts.
Patent JP-2002137373-A (JP)
Title: Record processing method, recording system, information processor and ink jet recorder
Inventor: MORIYAMA JIRO
IPC: G06F3/12
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To perform multipath recording using a mask without hindering reduction in size or cost of a printer. SOLUTION: In a recording system comprising a printer and a host computer for supplying record data thereto, mask data is delivered to the printer along with the record data (S9, S10) depending on the mode of multipath (S, S6) when the host computer supplies the record data in order to generate record data for multipath recording by masking that record data. Since the printer is not required to generate or hold master data, increase in the memory capacity or processing load of the printer can be suppressed.
Patent JP-2002151466-A (JP)
Title: Dry etching method
Inventor: TAKEDA HIDENORI
IPC: H01L21/302
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a prior art such that the sidewall of a through hole is corroded by chlorine radicals to cause open circuit when the through hole is filled with an interconnection material. SOLUTION: Highly anisotropic etching is realized by adding an inert gas to an etching gas containing chlorine and boron trichloride.
Patent JP-2001147439-A (JP)
Title: Liquid crystal panel
Inventor: SUMIDA SHIROU
IPC: G02F1/1335
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem that when a sealing resin 15 is applied to the edge part 5 of a resin light-shielding layer and to an overcoat layer 11, the interface between a glass substrate 1 and the light-shielding layer 2 under the sealing resin 15 easily causes peeling by the stress added on a liquid crystal panel. SOLUTION: The edge part 5 of the display region of the light-shielding layer 2 formed on a transparent substrate is formed into a rugged pattern having a mixture of recessed regions and protruding regions. By preparing a sealing resin 15 to laminate two substrates into a shape fitting with the rugged pattern of the periphery of the light-shielding layer 2, the pressure on a liquid crystal layer 13 can be made uniform, and the adhesive strength can be improved by the contribution of the part where no resin light-shielding layer is present.
Patent JP-2002143887-A (JP)
Title: Method and equipment for cleaning of water
Inventor: TAKADA SHUNSUKE
IPC: A01K63/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To solve problems that for an effective water cleaning, it is difficult and results in a larger facility size to use a water cleaning method utilizing the nitrication activity of aerobic microorganisms and that utilizing the denitrication activity of aneaerobic microorganisms with the same series of equipment, because the growth conditions of both the microorganisms are different. SOLUTION: The areas where the aerobic microorganisms exist in different places and the areas where the anaerobic microorganisms exist are made to coexist within the same equipment by utilizing elongated and closed waterways, by which the efficient cleaning actions are effected and the downsizing of the equipment is made possible.
Patent JP-2002145148-A (JP)
Title: Motor-assisted bicycle
Inventor: OHIRA MASARU
IPC: B62J9/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To simplify the connecting structure of a battery case supporting bracket to a body frame to easily provide high preciseness and to allow the diversion of a general bicycle body frame to reduce the manufacturing cost. SOLUTION: The front end of the chain stay 6 of the body frame 2 is connected to a hanger pipe 8 at the lower end of a seat tube 5. The supporting bracket 41 is integrally connected to only the chain stay 6 between the seat tube 5 and a rear wheel 12. A battery case support member 24 for supporting a battery case 21 is mounted on the supporting bracket 41.
Patent JP-2002145264-A (JP)
Title: Structure and method for packing lithographic form
Inventor: SEKINO WATARU
IPC: B65D19/06
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To simply pack various kinds of lithographic forms different in size without changing a size or the like of a packing material to be used for packing the forms and to efficiently recycle the packing material after unpacking. SOLUTION: The packing structure for a lithographic form 14 comprises an intermediate pack 10 which is mounted on a pallet 28 in a box pallet 26 and also stored in a box 29. A plurality of air bags 48 are inserted into a gap between the box 29 in the box pallet 26 and the intermediate pack 10 packaged by packaging members 42 and 44, wherein the air bags 48 are filled with high pressure air in a quantity according to a capacity of the gap between the box 29 and the pack 10. Thus, the air bags 48 filled with the high pressure air can keep the intermediate pack 10 stored in the box 29 and also can buffer an external impact to protect a bundle 13.
Patent JP-2002145984-A (JP)
Title: Composition containing partially esterfied epoxy resin
Inventor: TAKENAKA NAOKI
IPC: C08G59/17
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a new partially esterified epoxy resin-containing composi tion which can simply be prepared in a mild condition, can stably be stored for a long period under room temperature and can be polymerized with any of heat and active energy light such as ultraviolet light. SOLUTION: This partially esterified epoxy resin-containing composition is characterized by comprising an organic sulfonic acid compound and a partially esterifies epoxy resin obtained by reacting a multi-functional epoxy resin having at least two epoxy groups in the molecule with (meth)acrylic acid in an amount of 10 to 90 equivalent % per equivalent of the epoxy groups in the multi-functional epoxy resin in the presence of a tri-substituted organic phosphorous compound.
Patent JP-2002119226-A (JP)
Title: Method for dissolving brown algae and for extracting ingredient thereof and method for utilizing the product
Inventor: SHIGA YOKO
IPC: A23L17/60
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To safely dissolve a brown alga at a low cost to extract its ingredient without adopting an alkali method, and to simplify processes up to the utilization of the extract. SOLUTION: A brown alga is dissolved in the boiled soup, juice or ground fluid of a vegetable or fruit containing a hydroxy carboxylic acid or its monovalent metal salt, such as a citrus or a bamboo shoot. When being acidic, the liquid is neutralized. The activity of the liquid is strengthened under a high temperature or when mixed with sodium chloride, potassium chloride, saponin or the like. When the liquid is stirred after dissolved, the viscous liquid is obtained. Alginic acid can be purified from the dissolved extract without being neutralized. The liquid can be used as a raw material for foods or cosmetics approximately as such. This method is a natural, safe and inexpensive method hardly draining a waste fluid and considering environments.
Patent JP-2002157050-A (JP)
Title: Computer automatic recognition system by ic card
Inventor: SOTANI KATSUYOSHI
IPC: B42D15/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To not only prevent the unnecessary power consumption, when a person is suddenly called by his superior during the use of the computer and leaves his seat without cutting a power supply, but also solve a problem in security or the danger of operation of data kept secrete by a company by a third person. SOLUTION: In a computer loaded with an IC sensing sensor for detecting the access of a non-contact type IC card carried by a user, when the user carrying the IC card approaches the computer, the contents of the IC card are automatically read to discriminate the user permitted to use from the user ID and password entered in the IC card. When it is recognized, the power supply of the computer is ON to allow the user to use the computer. When a fixed time passes after the user leaves his seat, power supply OFF is reported by an alarm sound, the sentence on reference or sentence under formation is stored, and the system is automatically shut down.
Patent JP-2002123487-A (JP)
Title: Indirect remote operation technique through internet
Inventor: KOYAMA TAIJI
IPC: G06F21/62
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To satisfy need of communication that has high flexibility and convenience and is inexpensive and highly reliable in regard to the sharing of resources among devices and the operation of the devices even though computers are separately placed from each other due to the trend that many individuals who use computers in business more often utilize a plurality of computers and portable terminals in recent years. SOLUTION: An indirect remote operation having no constraint of on-line communication can be realized without depending on a remote place, reliably, safely in information management and efficiently for human working hours by automating communication in which an instruction and data are transmitted and received by a remote operation from one computer to the other via a domain between a plurality of computers and the performance of the instruction at the computer side receiving the instruction and allowing the both computers to perform the communication and the instruction independently of each other in terms of time by utilizing Internet communication sharing the domain on the Internet.
Patent JP-2002157246-A (JP)
Title: Dictionary preparing method for knowledge acquisition support system and knowledge acquisition support system
Inventor: TAJIMA HISAAKI
IPC: G06F17/30
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To convert a conditional sentence described in Japanese to an expression interpretable by a computer. SOLUTION: In a dictionary preparing part 2, the morphemes of the conditional sentence prepared by the expert of domain are analyzed, each of provided words is classified according to a role in model construction inside the computer and while using a word dictionary 5 this classification, a declinable word dictionary 6 specifying the relation of a declinable word and a case element thereof is prepared. In an analysis part 3, the conditional sentence is decomposed into sentences, the case element is analyzed for each unit sentence and a sentence (basic sentence) matched to a sentence form specification is prepared. In a conversion part 4, this basic sentence is converted to a sentence (sentence corresponding to a function) interpretable by the computer.
Patent JP-2002154675-A (JP)
Title: Sheet feeder
Inventor: ENOMOTO KAZUO
IPC: B65H1/26
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To easily remove a jammed sheet without reducing substantial space efficiency. SOLUTION: In this sheet feeder having a sheet tray 2 housing sheets S, and arranged so as to be freely taken in and out of this side of a feeder body 1, and a sheet feeding means 3 arranged on the inserting directional inmost side of the sheet tray 2, and sending out the sheets S in the sheet tray 2, an interlocking mechanism 4 is provided with moving the sheet feeding means 3 in the same direction as the sheet tray 2 by interlocking with the sheet tray 2.
Patent JP-2002158888-A (JP)
Title: Television receiver with remote controller
Inventor: NIMASE TAKESHI
IPC: H04N5/44
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver having remote controller, by which a viewer can listen to the sounds by a headphone even if the cord of the headphone is not connected to the headphone terminal of the television receiver, and watch the second screen of a program on a different channel without displaying a slave screen on a television screen. SOLUTION: The television receiver 1 has first and second tuners, a display means, a speaker, a transmission means for loading a video signal and a sound signal on a carrier and transmitting it to the remote controller, and a control means turning off the power of a circuit which is not used in the television receiver 1. The remote controller 2 has a display means for displaying the picture based on a signal transmitted from the television receiver 1, a headphone terminal from which he sound signal based on the signal transmitted from the television receiver 1 is outputted, and a control means for turning off the power of a circuit which is not used in the remote controller.
Patent JP-2002157645-A (JP)
Title: Electronic price tag, system and method for price change, checkout method, and recording medium
Inventor: TAKEMASA KAZUNORI
IPC: G06Q50/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when prices are changed at any time, the price of an article when a buyer buys the article is higher than that when the buyer decides to buy since the buyer side can not fix the price when price information is received from outside by a radio equipments, etc., and electronically displayed. SOLUTION: The article price information 113 is changed at any time (step A1), received by an electronic price tag 4 through a store system 2, and reflected on a price display part 45 at any time (step A2). The buyer presses a button 46 once deciding to buy the article (step A3). Then the value on the price display part 45 at this time is stored in a price memory 47 (step A4). The store system 2 reads article information out of the price memory 47 in the electronic price tag 4 and an article information memory 49, compares the value of the article price information 113 corresponding to the article information with the value in the price memory 47 (step A6) and decides a small value as a selling price for checkout.
Patent JP-2002162935-A (JP)
Title: Electronic equipment having display function
Inventor: IKEDA TAKESHI
IPC: H03J1/04
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress adverse effect on other functional blocks caused by output noise of a display driver which is integrated into a single chip with the other functional blocks and to display various operating conditions of the electronic equipment in an easily understandable manner. SOLUTION: Light emitting diodes 11 which are capable of conducting light emission using a low voltage of a battery are used as display devices to indicate various setting conditions of the equipment. Thus, no boosting circuit such as a DC-DC converter is required for a display driver 9 which is mounted within an IC chip 10, generation of output noise is suppressed and adverse effect to other functional blocks 1 to 8 located within the chip 10 is eliminated.
Patent JP-2002159919-A (JP)
Title: Roll rotation type sieve machine
Inventor: ITO NORIO
IPC: B02C18/18
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a roll rotation type sieve machine with which it is possible to surely fractionate and classify a raw material even when it contains a highly adhesive base material and to improve passage efficiency. SOLUTION: A frame 12 equipped with rollers 13 each having a sieve is installed to be inclined in the longitudinal direction, and the rollers 13 are driven so as to be rotated toward the upper direction of the inclination of the frame 12. Further, a crusher 26 is provided at the upper part of the inclined frame 12. Thereby, a raw material 30a being a lump larger than the gap between the rollers 13, and having high adhesion is forced up to the upper part of the inclined frame 12, contrary to the force of gravity because the frictional resistance between the lump 30a and the rollers 13 is high, and the lump is crushed into small lumps by the crusher 26 provided at the upper part and the small lumps fall down between the rollers 13.
Patent JP-2002159321-A (JP)
Title: Hair braiding machine
Inventor: MATSUI MOTOKI
IPC: A45D1/08
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a hair braiding machine which enables twisting or braiding of bundles of hair in a shorter time without requiring skill. SOLUTION: This machine is provided with a housing 3 rotatably held in a case 2, a plurality of clip rotating shafts 11 and 11 rotatably held on the housing 3, a drive shaft 14 which is driven to rotate by a drive means, clip rotation means 12 and 15 for transmitting the rotation of the drive shaft 14 to the clip rotating shafts 11 and 11, a brake 28 which can engage the housing 3 to block the rotation of the housing 3, a switch 7 which operates the engagement and dischargement of the brake 28 outside the case 2 and housing rotation means 23, 24 and 25 which are held on the housing 3 and contact or engage the drive shaft 14 at a specified pressure to such an extent as to allow the transmission of the rotation of the drive shaft 14 to the housing 3 while enabling the rotation of the drive shaft 14 alone when the rotation of the housing 3 is blocked by the brake 28.
Patent JP-2001196303-A (JP)
Title: Lithograph projection device
Inventor: DONDERS SJOERD NICOLAAS L
IPC: H01L21/027
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a mask holding device modified by a lithograph projection device. SOLUTION: A structure to support a mask 10 comprises one pair of members 14. The mask 10 is held on the tower member 14 by a vacuum pressure structure. The structure prevents the relative motion between the mask and the member. The member 14 has a compliance, that is, a flexibility. Hereby, a change in the flatness of the mask 10 is allowed, but the mask 10 is never deformed.
Patent JP-2002164840-A (JP)
Title: Information providing system and its method and communication terminal
Inventor: OTA MASARU
IPC: H04W92/18
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication means which functions even at a time of disaster such as earthquake, flood and fire. SOLUTION: An information service system consists of a communication terminal 100 and an information server 200 that are connected by a network 300. The information is sent from the information server 200 to the communication terminal 100 which stores received information and transmits the information to another communication terminal using a short distance radio communication. When the communication terminal 100 receives an inquiry request for the information from another communication terminal 100 and if the information corresponding to the inquiry request is stored in the communication terminal 100, the communication terminal 100 sends the information to the other communication terminal 100.
Patent JP-2002165291-A (JP)
Title: Loudspeaker
Inventor: KUBO KAZUTAKA
IPC: H04R7/12
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact, high-quality speaker that is used for each mobile unit communication equipment kind and inhibits distortion and abnormal sounds. SOLUTION: In the loudspeaker, a second sound hole 10a of a protector 10 that is fitted to a frame 2 of the loudspeaker is provided, while being biased to the side of a terminal section 4 of the frame, air entering from the side of the protector 10 is made nonuniform, so that it is balanced with nonuniform air entering from the side of the frame 2; the vibration of a diaphragm 1 is corrected to up/down movement with inhibited distortion, and a rolling phenomenon or the like for causing abnormal sounds is reduced, thus achieving the high-quality loudspeaker.